General

  • Target

    080838bbb30e9761da1c7ddc1b3d94c0_NeikiAnalytics.exe

  • Size

    2.0MB

  • Sample

    240611-169ywstflf

  • MD5

    080838bbb30e9761da1c7ddc1b3d94c0

  • SHA1

    8c10f4b0f43000657158e737ea4600f1d8401e1e

  • SHA256

    a01cee8febf5fdb2394b17f91c992a41226cae1b0ccdc459c3212ee548267d65

  • SHA512

    0f0b0855044552d85fae30e798364278d0d87f6678f044c07047cc20df5559abb99800004658c9e4d74d8554cc92845419ce8fa72f4ed3f90da8f29e37d1c0b4

  • SSDEEP

    24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYR:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yv

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

EbayProfiles

C2

5.8.88.191:443

sockartek.icu:443

Mutex

QSR_MUTEX_0kBRNrRz5TDLEQouI0

Attributes
  • encryption_key

    MWhG6wsClMX8aJM2CVXT

  • install_name

    winsock.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    win defender run

  • subdirectory

    SubDir

Extracted

Family

azorult

C2

http://0x21.in:8000/_az/

Targets

    • Target

      080838bbb30e9761da1c7ddc1b3d94c0_NeikiAnalytics.exe

    • Size

      2.0MB

    • MD5

      080838bbb30e9761da1c7ddc1b3d94c0

    • SHA1

      8c10f4b0f43000657158e737ea4600f1d8401e1e

    • SHA256

      a01cee8febf5fdb2394b17f91c992a41226cae1b0ccdc459c3212ee548267d65

    • SHA512

      0f0b0855044552d85fae30e798364278d0d87f6678f044c07047cc20df5559abb99800004658c9e4d74d8554cc92845419ce8fa72f4ed3f90da8f29e37d1c0b4

    • SSDEEP

      24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYR:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yv

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks